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Table 1 Comparison of the anatomical parameters on the healthy hip of both groups

From: Reconstruction of the anatomy of the hip in total hip arthroplasty with two different kinds of stems

 

CoreHIP

Healthy side

Anatomical stem

Healthy side

p-value

(Mann-Whitney-U-Test)

offset horizontal

42 ± 8 mm

(23 – 63 mm)

43 ± 7 mm

(25 – 60) mm

p = 0.731

femoral neck-shaft-angle

131 ± 6 degrees

(118 – 143 degrees)

130 ± 5 degrees

(118 – 141 degrees)

p = 0.428

offset vertical

63 ± 6 mm

(53 – 79 mm)

62 ± 7 mm

(27 – 80 mm)

p = 0.667

LLD

48 ± 7 mm

(32 – 67 mm)

49 ± 6 mm

(34 – 65 mm)

p = 0.382

  1. LLD leg length discrepancy). Mean ± standard deviation (minimum – maximum) is shown